package com.xueqiu.movieplaymanagersystem.utils;

import lombok.extern.slf4j.Slf4j;

import java.util.UUID;

/**
 * @author xueqiu
 */
@Slf4j
public class UUIDUtils {
    /**
     * 生成UUID；全大写
     * @return UUID字符串
     */
    public static String uuid(){
        String uuidString = UUID.randomUUID().toString().replace("-", "").toUpperCase();
        log.info("UUIDUtils uuidString ---> {}", uuidString);
        return uuidString;
    }
}
